50 meter crater opens up on Baltic island of Usedom

50 meter crater opens up on Baltic island of Usedom

A 50 meters long and four meters deep crater has opened on the Baltic island Mecklenburg-Vorpommern. The cause of the landslide still puzzled geologists. In the middle of a field at Zirchow gapes the mysterious hole.What exactly happened here? Harry Strohm from the